body,
html {
    background-color: #f3f5f8;
}

/* 导航栏 */
nav {
    height: 65px;
    background-color: #ffffff;
    margin-bottom: 80px;
}

.logo {
    width: 200px;
    height: 65px;
    background: url(../images/logo-white.png) no-repeat;
    margin-top: 18px;
}

.nav-text {
    line-height: 65px;
    color: #8e8e8e;

}

.nav-text a {
    color: #52beff;

}

/* 主体表单部分 */
.main {
    width: 1200px;
    height: 670px;
    background-color: #ffffff;

}

form {
    width: 420px;
    height: 550px;
    margin: 0 auto;
    padding-top: 50px;
}

h1 {
    color: #4b4b4b;
    font-weight: normal;
    font-size: 36px;
}

h3 {
    color: #4b4b4b;
    font-weight: normal;
    font-size: 24px;
    line-height: 55px;
}

/* 输入框的效果 */
#username,
#tel,
#mes,
#pwd {
    width: 420px;
    height: 40px;
    box-sizing: border-box;
    border: 1px solid #e0e0e0;
    text-indent: 2em;
    outline: none;
    font-size: 14px;
    border-radius: 3px;
}

p {
    width: 420px;
    height: 40px;
    margin-bottom: 25px;
    box-sizing: border-box;
    border-radius: 3px;
}

/* 获取验证码 */
.tel-mes {
    position: relative;
}

#bt {
    box-sizing: border-box;
    position: absolute;
    right: -1px;
    top: 0px;
    height: 40px;
    width: 125px;
    color: black;
    border: 0;

}

/* 注册按钮 */
#bt-submit {
    height: 50px;
    width: 420px;
    background-color: #e0e0e0;
    border: none;
    color: #5f5f5f;
}

/* 表格里面的字体样式 */
.gift {
    height: 36px;
    color: #fff;
    text-indent: 5em;
    font-size: 16px;
    background-color: #ed510a;
    line-height: 36px;
    background-image: url(../images/reg-gift.png);
    background-repeat: no-repeat;
    background-position: 51px 10px;
}

/* 阅读信息  */
.read span {
    color: #a3a3a3;
    font-size: 12px;
    text-align: center;

}

.read input {
    vertical-align: middle;
}

.read a {

    color: #00bdff;
    font-size: 12px;
    text-align: center;
}

#ch {

    margin-right: 5px;
}

/* 用户名验证 */
.position {
    position: relative;
}

.litter {
    position: absolute;
    top: 10px;
    right: -210px;
    font-size: 12px;
    color: #f15b58;
    display: none;
}

.sp {

    width: 20px;
    height: 20px;
    display: inline-block;
    background-image: url(../images/loginIcon.png);
    background-position: -29px -32px;
    background-repeat: no-repeat;
    display: none;
}